Minireviews
Copyright ©The Author(s) 2021.
World J Clin Oncol. Dec 24, 2021; 12(12): 1193-1201
Published online Dec 24, 2021. doi: 10.5306/wjco.v12.i12.1193
Table 1 Study characteristics and findings
A. Early experience
Author, Yr
Study period
Number of patients
Clinical outcomes
Mühlbacher et al[24], 19911982-1994251-yr OS: 76%, 3-yr OS: 32%, 5-yr OS: 12%
Penn et al[27], 1991N/A1070% recurrence rate
Pichlmayr et al[28], 19971972-199542 post-operative mortalities, 2 late mortalities due to recurrence
B. Recent era
Author, YrStudy periodNumber of patientsFollow-up1-yr OS, %3-yr OS, %5-yr OS, %DFS
Hagness et al[30], 20132006-20112127 mo95686035% at 1st year
Dueland et al[41], 20202012-20161536 mo100838313.7 mo
Smedman et al[21], 20202014-20181023 moN/AN/AN/A4 mo
Toso et al[31], 20171995-20151226 mo83625056% at 1st year